Worker

Overview

The Worker interface of the Web Workers API represents a background task that can be created via script, which can send messages back to its creator.

Location


Properties

onmessage

 

property onmessage: EventListener read write;

 

EventListener onmessage { get; set; }

 

var onmessage: EventListener { get{} set{} }

 

EventListener onmessage { __get; __set; }

 

Property onmessage() As EventListener

onmessageerror

 

property onmessageerror: EventListener read write;

 

EventListener onmessageerror { get; set; }

 

var onmessageerror: EventListener { get{} set{} }

 

EventListener onmessageerror { __get; __set; }

 

Property onmessageerror() As EventListener

Required Methods

postMessage

Sends a message — consisting of any JavaScript object — to the worker's inner scope.

 

method postMessage(parmessage: dynamic; partransfer: dynamic): dynamic

 

dynamic postMessage(dynamic parmessage, dynamic partransfer)

 

func postMessage(_ parmessage: dynamic, _ partransfer: dynamic) -> dynamic

 

dynamic postMessage(dynamic parmessage, dynamic partransfer)

 

Function postMessage(parmessage As dynamic, partransfer As dynamic) As dynamic

Parameters:

  • parmessage:
  • partransfer: